73705968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73121}}^1$

素因数の和:73142

約数の個数: 60

約数和(自身を含む): 235745328

約数和(自身を除く): 162039360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 73121, 146242, 219363, 292484, 438726, 511847, 584968, 658089, 877452, 1023694, 1169936, 1316178, 1535541, 1754904, 2047388, 2632356, 3071082, 3509808, 4094776, 4606623, 5264712, 6142164, 8189552, 9213246, 10529424, 12284328, 18426492, 24568656, 36852984, 73705968]

約数ペア:

[(1, 73705968), (2, 36852984), (3, 24568656), (4, 18426492), (6, 12284328), (7, 10529424), (8, 9213246), (9, 8189552), (12, 6142164), (14, 5264712), (16, 4606623), (18, 4094776), (21, 3509808), (24, 3071082), (28, 2632356), (36, 2047388), (42, 1754904), (48, 1535541), (56, 1316178), (63, 1169936), (72, 1023694), (84, 877452), (112, 658089), (126, 584968), (144, 511847), (168, 438726), (252, 292484), (336, 219363), (504, 146242), (1008, 73121)]